#header {
  width: 100%;
  background: #fff;
}
.introBasis {
  padding: 25px 24px 14px;
  background-color: #fff;
  position: relative;
  z-index: 10;
  border-bottom: 8px solid #f5f5f6;
}
img {
  border: none;
}
.basisImg {
  float: right;
  width: 60px;
  height: 60px;
  border-radius: 10px;
}
.basisBody {
  margin-right: 80px;
}
.title {
  font-size: 24px;
  line-height: 33px;
  color: #484848;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.bodyCon {
  font-size: 14px;
  line-height: 20px;
  color: #797979;
  margin-top: 7px;
}
.updateTime {
  margin-top: 2px;
  color: #aaa;
  font-size: 12px;
}



/* .tab-wrap.sticky {
    position: sticky;
    top: 0;
} */
.tabTitle {
    position: relative;
    z-index: 10;
    background-color: #fff;
}
.tabs {
  line-height: 21px; 
  margin: 0 24px;
  display: flex;
  text-align: center;
  text-decoration: none;
}
.tabItem {
  flex: 1;
  height: 53px;
  line-height: 53px;
  position: relative;
  text-decoration: none;
  font-weight: 400;
  font-family: arial,verdana,helvetica,Microsoft Yahei,sans-serif;
  border-bottom: 1px solid #ebebeb;
  font-size: 15px;
  color: #414a60;
}
.active{
  border-bottom-color:#53cac3 ;
  border-bottom-width:3px ;
}
.before {
  display: block;
  position: absolute;
  content: '';
  width: 45%;
  height: 2px;
  background-color: #53cac3;
  bottom: -1px;
  left: 0;
  right: 0;
  margin: 0 auto;
}